Seems quite durable and have had no issues with sliding the usb head out.

d be careful on any devices as in general 3.0 usb could be problematic with backwards compatibility though i only had that problem with a microsd 3.0 adapter to usb

good fast reliable usb

This is the fastest USB flash drive I have ever used.

A really great USB with fast speeds, kept it on my key chain but the little plastic bar broke

if only they ensured that to be durable then this USB would be perfect.

Very poor USB drive.

Very fast USB Drive

I assumed that because they are the replacement for the SanDisk Extreem but now support USB 3.1 that they would be at least as fast if not a bit faster

A really great USB with fast speeds, kept it on my key chain but the little plastic bar broke

Ultra Flair 64GB USB 3.0 Flash Drive - SDCZ73-

Great price for a big and fast USB stick.

Good USB Drive

I like the retractable USB plug.

Lightning fast USB stick